Description
AB 1756-L73 is a ControlLogix processor module produced by Allen-Bradley(a brand of Rockwell Automation),which belongs to the Logix 5570 product series.The following is a detailed introduction to the module:
1.Main features
High performance:1756-L73 is a programmable automation controller(PAC)designed for controlling large applications or process automation applications in factories.It supports simplex configuration and high availability(redundant)controller configuration to improve system availability.
Large capacity I/O:The module is able to connect a large number of input and output signals,including 128,000 digital I/O and 4,000 analog I/O,to meet the needs of large control systems.
Multiple communication protocols:1756-L73 supports multiple communication protocols such as EtherNet/IP,DeviceNet,ControlNet,Synchlink,as well as traditional communication protocols such as Data Highway Plus(DH+),Remote I/O(RIO)and third-party protocols.It can also be configured to communicate with gateways and protocol converters.
Integrated motion control:The controller supports motion control on SERCOS interface,analog motion sensor and Ethernet I/P,realizing integrated motion control function.
Rich programming language:When programming this controller,the applicable programming languagesinclude relay ladder diagram,structured text,function block diagram and sequential function chart,which is convenient for engineers to program and develop.
2.Technical specifications
Processor:ControlLogix 5570 series processor.
User memory:8MB(maximum).
I/O memory:0.98MB.
Current consumption:5mA at 1.2V DC,800mA at 5.1V DC.
Power consumption:2.5W.
Heat dissipation:8.5 BTU per hour.
Isolation voltage:30V continuous.
Housing:open(without housing).
Weight:about 0.25kg.
Operating temperature:0-60°C(non-operating temperature is-40-85°C).
3.Application fields
AB 1756-L73 is widely used in various industrial automation fields,such as manufacturing,energy,chemical industry,food processing,etc.It can be used to control large production lines,automated processes,robotic systems,and various industrial equipment to improve production efficiency,reduce operating costs,and enhance system reliability and stability.
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